Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Individual
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Individual
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Application filed by IndividualfiledCriticalIndividual
Priority to ES0008573UpriorityCriticalpatent/ES8573U/en
Publication of ES8573UpublicationCriticalpatent/ES8573U/en
The ownership and exclusive exploitation of a disk of compressed sawdust for stoves and heating appliances, essentially characterized by having one or more orifices made, reasonably situated so that when the discs are installed in the heaters, to whose internal form they may remain more or less adjusted, are formed through the discs themselves a few steps that can circulate without difficulty the necessary air to make a perfect combustion of sawdust. (Machine-translation by Google Translate, not legally binding)
ES0008573U1943-04-121943-04-12A perforated disk of compressed sawdust for stoves (Machine-translation by Google Translate, not legally binding)
PendingES8573U
(en)